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A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication
A fingerprint encryption scheme based on irreversible function has been designed in this paper. Since the fingerprint template includes almost the entire information of users' fingerprints, the personal authentication can be determined only by the fingerprint features. This paper proposes an ir...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4385657/ https://www.ncbi.nlm.nih.gov/pubmed/25873989 http://dx.doi.org/10.1155/2015/673867 |
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author | Yang, Yijun Yu, Jianping Zhang, Peng Wang, Shulan |
author_facet | Yang, Yijun Yu, Jianping Zhang, Peng Wang, Shulan |
author_sort | Yang, Yijun |
collection | PubMed |
description | A fingerprint encryption scheme based on irreversible function has been designed in this paper. Since the fingerprint template includes almost the entire information of users' fingerprints, the personal authentication can be determined only by the fingerprint features. This paper proposes an irreversible transforming function (using the improved SHA1 algorithm) to transform the original minutiae which are extracted from the thinned fingerprint image. Then, Chinese remainder theorem is used to obtain the biokey from the integration of the transformed minutiae and the private key. The result shows that the scheme has better performance on security and efficiency comparing with other irreversible function schemes. |
format | Online Article Text |
id | pubmed-4385657 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | Hindawi Publishing Corporation |
record_format | MEDLINE/PubMed |
spelling | pubmed-43856572015-04-13 A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication Yang, Yijun Yu, Jianping Zhang, Peng Wang, Shulan Comput Math Methods Med Research Article A fingerprint encryption scheme based on irreversible function has been designed in this paper. Since the fingerprint template includes almost the entire information of users' fingerprints, the personal authentication can be determined only by the fingerprint features. This paper proposes an irreversible transforming function (using the improved SHA1 algorithm) to transform the original minutiae which are extracted from the thinned fingerprint image. Then, Chinese remainder theorem is used to obtain the biokey from the integration of the transformed minutiae and the private key. The result shows that the scheme has better performance on security and efficiency comparing with other irreversible function schemes. Hindawi Publishing Corporation 2015 2015-03-22 /pmc/articles/PMC4385657/ /pubmed/25873989 http://dx.doi.org/10.1155/2015/673867 Text en Copyright © 2015 Yijun Yang et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Yang, Yijun Yu, Jianping Zhang, Peng Wang, Shulan A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication |
title | A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication |
title_full | A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication |
title_fullStr | A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication |
title_full_unstemmed | A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication |
title_short | A Fingerprint Encryption Scheme Based on Irreversible Function and Secure Authentication |
title_sort | fingerprint encryption scheme based on irreversible function and secure authentication |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4385657/ https://www.ncbi.nlm.nih.gov/pubmed/25873989 http://dx.doi.org/10.1155/2015/673867 |
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